155883659185

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1\times {\mathrm{929}}^1$

素因数の和:1462

約数の個数: 64

約数和(自身を含む): 205186867200

約数和(自身を除く): 49303208015

約数列:

[1, 5, 19, 31, 95, 155, 227, 251, 589, 929, 1135, 1255, 2945, 4313, 4645, 4769, 7037, 7781, 17651, 21565, 23845, 28799, 35185, 38905, 56977, 88255, 133703, 143995, 147839, 210883, 233179, 284885, 547181, 668515, 739195, 1054415, 1082563, 1165895, 1766287, 2735905, 4006777, 4430401, 5412815, 6537373, 7228549, 8831435, 20033885, 22152005, 32686865, 33559453, 36142745, 52931633, 124210087, 137342431, 167797265, 264658165, 621050435, 686712155, 1005701027, 1640880623, 5028505135, 8204403115, 31176731837, 155883659185]

約数ペア:

[(1, 155883659185), (5, 31176731837), (19, 8204403115), (31, 5028505135), (95, 1640880623), (155, 1005701027), (227, 686712155), (251, 621050435), (589, 264658165), (929, 167797265), (1135, 137342431), (1255, 124210087), (2945, 52931633), (4313, 36142745), (4645, 33559453), (4769, 32686865), (7037, 22152005), (7781, 20033885), (17651, 8831435), (21565, 7228549), (23845, 6537373), (28799, 5412815), (35185, 4430401), (38905, 4006777), (56977, 2735905), (88255, 1766287), (133703, 1165895), (143995, 1082563), (147839, 1054415), (210883, 739195), (233179, 668515), (284885, 547181)]